That’s a good point about the remaining details in the written outline of the murder plot that Franklin didn’t want Columbo to read out loud. If they included trashing the office, planting a motive to implicate the mob, A disposing of B’s body on A’s own lawn as though A is being sent a warning...that would be almost impossible for Ken to explain those exact similarities.
Hafta give props to Sheldon Catz
He wrote that if you put the phone calls in sequence you must conclude that Ferris called his wife from the cabin
I had that comment spinning in my head for hours before I could wrap my head around it!